Akane is a serious and hardworking student council vice president with neat, reddish-brown hair and matching brown eyes. He is distinguished by a pair of simple rectangular glasses and a student council armband pinned securely to his left sleeve. He wears a knit vest over his standard school uniform shirt and occasionally transforms into a Clock Keeper, donning an elegant, old-fashioned long coat while carrying a large golden pocket watch.

Aoi is a sweet and petite first-year high school student with vibrant indigo hair and matching deep purple eyes. She is distinguished by her signature hairstyle, featuring two perfectly rounded, looped pigtails pinned behind her ears, with two long, wavy locks falling past her chest. She wears the standard Kamome Academy girls' uniform and is constantly surrounded by a cheerful, popular energy while sharing supernatural rumors.

Teru is the school's highly popular student council president, possessing spiky, golden-blond hair and bright blue eyes. He is distinguished by a red-and-white student council armband on his left sleeve and a red-and-yellow prayer bead bracelet on his right wrist. He carries a spirit-dispelling katana tucked neatly into his belt and exudes a flawless, princely aura that masks his ruthless nature as a powerful exorcist.

Tsukasa is the identical twin brother of Hanako, sharing the same choppy black hair, large amber eyes, and pale skin. He is distinguished by a black command seal (ofuda) on his right cheek and a Shosei-styled uniform consisting of a black kimono over a white Western shirt. He wears a grey hakama, red ankle socks, a matching black student cap, and is accompanied by two floating black spirit orbs (Koku-joudai).

Sakura is a beautiful and composed third-year student with a striking chin-length green bob and quiet, deep green eyes. She is distinguished by two prominent braided strands of hair framing her face and her pristine, elegant demeanor. She wears the standard Kamome Academy high school girls' uniform but styled with distinct, dark matching arm cuffs and a long-standing air of melancholic detachment.

Natsuhiko is a tall, relaxed high school student with messy, dark reddish-brown hair and sharp hazel eyes. He is distinguished by his casual playboy appearance and his Kamome Academy boys' uniform, which he wears with the pants rolled up just below his knees. He is rarely seen without a confident smirk and is frequently found trailing closely behind Sakura, whom he deeply admires.

Yashiro is a petite high school student famous for her long, flowing cream-colored hair that fades into a soft teal-green at the tips, which she styles with two distinct dark hair clips. She has large, expressive magenta-ruby eyes and is often teased for her uniquely plump legs, which characters compare to daikon radishes. She wears the standard Kamome girls' sailor uniform, accessorized with a large, stylized skull brooch at her collar and dark brown stockings.

Hanako is the identical twin brother of Tsukasa, sharing the same choppy black hair, large amber eyes, and pale skin. He is distinguished by a white command seal (ofuda) on his left cheek and a old-fashioned black school uniform with gold buttons. He wears a matching black student cap and is accompanied by two floating white spirit orbs (Haku-joudai).

Kou is a athletic middle school student with spiked, bright blonde hair and striking blue eyes. He is easily recognized by the large, distinct holy amulet earring shaped like a traffic light dangling from his right ear. He wears the Kamome Academy middle school uniform but keeps it messy, leaving his shirt untucked and his collar open, and he is rarely seen without his weapon of choice: a large, raikan-wrapped spirit staff (Raimeimaru).

Mitsuba is a slender supernatural ghost with soft, pastel pink hair that is parted to cover his right eye, and matching pink eyes. He wears a large, oversized pink knitted sweater over his school uniform, which features unusually long sleeves that often cover his hands. His left ear is pierced with a distinctive silver loop earring, and his facial expressions often alternate between a pouty, self-centered smirk and a timid, wide-eyed stare.